I-EPDM, NBR, SBR, NR, Silicone(VMQ), Neoprene(CR), HNBR, XNBR, FKM, FFKM, FVMQ, FLAS, PTFE, PU, ECO, IIR, ACR, njll...
Uma kunezidingo ezikhethekile ekusebenzeni kwempahla, njengokumelana nezinga lokushisa, ukumelana nokuguqulwa, isethi yokucindezela,